NsLookup — Find DNS Records

A simple and powerful tool for querying DNS records.

NsLookup — Find DNS Records: A Powerful DNS Query Tool

NsLookup — Find DNS Records is a Firefox add-on that provides a simple and powerful tool for querying DNS records. With the ability to bypass DNS caching, explore DNS topologies, and gauge global DNS propagation, it helps users quickly identify root causes of connectivity issues. NsLookup supports popular DNS servers like Google DNS, CloudFlare DNS, and OpenDNS, as well as local DNS servers worldwide.

Add-on stats

Users: 432
5
Rating: 5.00
(1)
Version: 1.2.1 (Last updated: 2022-12-19)
Creation date: 2020-09-09
Weekly download count: 21
Firefox on Android: No
Risk impact: Low risk impact
Risk likelihood:
Manifest version: 2
Overrides search engine: Yes
Permissions:
  • activeTab
Size: 19.58K
URLs: Website

Other platforms

NsLookup - Find DNS Records (v2.0.0)
3.00 (4) 3,000
Not available on Android
NsLookup - Find DNS Records (v2.0.0)
2.50 (2) 1,468
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Add-on summary

Find DNS records in 1 click

★ Bypass DNS caching None of the DNS records are ever cached by NsLookup, so you're sure to get a fresh set of records every time.

★ Explore DNS topologies Click through to other domains to see their DNS records.

★ Global DNS propagation Query DNS records from different locations to gauge the propagation process.

★ Discover root causes Quickly browse through a domain's DNS structure to find the root cause of connectivity issues.

NsLookup shows all the DNS records for the website you're visiting. It has support for popular DNS servers like Google DNS, CloudFlare DNS and OpenDNS, but also local DNS servers all over the world.

User reviews

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by GanJingWorld, 2022-12-23
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Add-on safety

Risk impact

NsLookup — Find DNS Records requires very minimum permissions.

Risk likelihood

NsLookup — Find DNS Records has earned a fairly good reputation and likely can be trusted.

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